4656011388 has 48 divisors (see below), whose sum is σ = 12427075584. Its totient is φ = 1329105600.

The previous prime is 4656011333. The next prime is 4656011429. The reversal of 4656011388 is 8831106564.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72606 + ... + 120762.

It is an arithmetic number, because the mean of its divisors is an integer number (258897408).

Almost surely, 2^4656011388 is an apocalyptic number.

It is an amenable number.

4656011388 is an abundant number, since it is smaller than the sum of its proper divisors (7771064196).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4656011388 is a wasteful number, since it uses less digits than its factorization.

4656011388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49322 (or 49320 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 4656011388 is about 68234.9718839247. The cubic root of 4656011388 is about 1669.8264832208.

The spelling of 4656011388 in words is "four billion, six hundred fifty-six million, eleven thousand, three hundred eighty-eight".